Unit-regularity and representability for semiartinian *-regular rings

Autor:	Christian Herrmann
Rok vydání:	2019
Předmět:	Pure mathematics Regular ring Inner product space 16E50 16W10 Rings and Algebras (math.RA) General Mathematics Representation (systemics) FOS: Mathematics Mathematics - Rings and Algebras Unit (ring theory) Mathematics
DOI:	10.48550/arxiv.1907.13367
Popis:	We show that any semiartinian *-regular ring R is unit-regular; if, in addition, R is subdirectly irreducible then it admits a representation within some inner product space.
Databáze:	OpenAIRE
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